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LM3503 |
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| Part Number | LM3503 |
| Manufacturer | National Semiconductor |
| Description | The LM3503 is a white LED driver for lighting applications. For dual display backlighting applications, the LM3503 provides a complete solution. The LM3503 contains two internal white LED current bypa... |
| Features |
n Drives up to 4, 6, 8 or 10 White LEDs for Dual Display Backlighting
Typical Application
20128662
© 2005 National Semiconductor Corporation
DS201286
www.national.com
LM3503
Connection Diagrams
10-Bump Thin MicroSMD Package (TLP10) 16-Lead Thin Leadless Leadframe Package (SQA16A)
20128603
Top View
20128602
Top View
www.national.com
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LM3503
Pin Descriptions/Functions
Bump # A1 B1 C1 D1 D2 D3 C3 B3 A3 A2 Pin # 9 7 6 4 2 and 3 15 and 16 14 13 12 10 1 5 8 11 DAP Name Cntrl Fb VOUT2 VOUT1 Sw Pgnd Agnd VIN En2 En1 NC NC NC NC DAP Feedback Voltage Connection Drain Connections of the NM... |
| Document |
 LM3503 Data Sheet
PDF 1.06MB |
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Desde 2024. D4U Semiconductor.
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